2 games · 2023–2026 · 0 classical · 2 online
Pein 10 draws1 Ardila
50.0% for Pein
Openings between them
| A40 | Kangaroo Defense | 1 | 100.0% |
| C27 | Bishop's Opening: Boden-Kieseritzky Gambit | 1 | 0.0% |
All games
| Ardila, Oscar Humberto1956 | 0-1 | Pein, Jonathan2337 | 2nd 3-0 Thu 11th Jun 2026 | 2026 |
| Pein, Jonathan2256 | 0-1 | Ardila, Oscar Humberto1982 | Titled Tue 21st Feb Early | 2023 |